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I'm a developer who specializes in... from... Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other devs. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it. --- Employment and project experience Senior Developer Salesforce Inc. _January 2017 - March 2017_ Full-stack Developer Microsoft Inc. _January 2019 - March 2019_…I'm a developer who specializes in... from... Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other devs. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it. --- Employment and project experience Senior Developer Salesforce Inc. _January 2017 - March 2017_ Full-stack Developer Microsoft Inc. _January 2019 - March 2019_

Rajat Sharma

Back-End Developer, Web Developer, Full Stack Developer, +4

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I'm a developer who specializes in... from... Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other devs. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it. --- Employment and project experience Senior Developer Salesforce Inc. _January 2017 - March 2017_ Full-stack Developer Microsoft Inc. _January 2019 - March 2019_…I'm a developer who specializes in... from... Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other devs. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it. --- Employment and project experience Senior Developer Salesforce Inc. _January 2017 - March 2017_ Full-stack Developer Microsoft Inc. _January 2019 - March 2019_

Available to hire

New Delhi, India

I’m a developer who specializes in… from…

Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other devs. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it.

Employment and project experience

Senior Developer Salesforce Inc.
January 2017 - March 2017

Full-stack Developer Microsoft Inc.
January 2019 - March 2019

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Advanced

Hindi

Advanced

Work Experience

Software Analyst at JetHat Cyber Security Pvt. Ltd.

September 1, 2020 - Present

Built and maintained web applications using Core PHP and Node.js, supporting 100K+ users. Developed custom admin dashboards with role-based access control using MySQL and PHP. Optimized SQL and MongoDB queries, reducing latency by 40% and improving page load times. Integrated third-party APIs (Paytm, AWS S3) and implemented secure session management. Improved legacy PHP codebase through performance profiling, caching with Redis, and modular refactoring. Collaborated with frontend teams to ensure seamless API integration and responsive UX. Implemented caching strategies with Redis to boost performance. Built an Exam System from scratch and deployed successfully on more than three websites. Integrated RabbitMQ for asynchronous task queues, improving system scalability and response times. Deployed and configured Nginx as a reverse proxy and load balancer to enhance API gateway performance and backend scalability. Explored microservices architecture with proof-of-concept service-to-service